Yufuin's inspiration leads the Defense Club decides to go on a training camp to the ocean on . Meanwhile, the three student council members head to a beach resort in a limousine. The beach has bright sun and white sand, but there's something a little off about it. A strange feeling starts hovering around the group's members...
Defense Club training camp.
Verteidigungsclub Sommercamp.
El Club de Defensa tiene 
un campamento de verano.
El Club de Defensa tiene 
un campamento de verano.
On est en voyage avec le club.
Vacanza del club di difesa.
Acampamento de verão do Clube de Defesa.